<template>
  <!-- <el-sub-menu index="1">
    <template #title>
      <el-icon><location /></el-icon>
      <span>Navigator One</span>
    </template>
    <el-menu-item-group title="Group One">
      <el-menu-item index="1-1">item one</el-menu-item>
      <el-menu-item index="1-2">item two</el-menu-item>
    </el-menu-item-group>
    <el-menu-item-group title="Group Two">
      <el-menu-item index="1-3">item three</el-menu-item>
    </el-menu-item-group>
    <el-sub-menu index="1-4">
      <template #title>item four</template>
      <el-menu-item index="1-4-1">item one</el-menu-item>
    </el-sub-menu>
  </el-sub-menu>
  <el-menu-item index="2">
    <el-icon><icon-menu /></el-icon>
    <span>Navigator Two</span>
  </el-menu-item>
  <el-menu-item index="3" disabled>
    <el-icon><document /></el-icon>
    <span>Navigator Three</span>
  </el-menu-item> -->
  <template v-for="(item,index) in props.meunDate" >
    <el-menu-item 
    @click="handleClick(item,`${props.index}-${item.meta.id}`)"
      v-if="!item.children || item.children.length === 0" 
      :index="`${props.index}-${item.meta.id}`"
      :key="`${props.index}-${item.meta.id}`">
      <el-icon size="20">
        <keep-alive>
        <component :is="item.meta.icon"></component>

        </keep-alive>
      </el-icon>
      <span>{{item.meta.name}}</span>
    </el-menu-item>
    <el-sub-menu v-else 
      :index="`${props.index}-${item.meta.id}`">
      <template #title>
        <el-icon size="20">
          <keep-alive>

          <component :is="item.meta.icon"></component>
          </keep-alive>
        </el-icon>
        <span>{{item.meta.name}}</span>
      </template>
      <tree-menu 
        :index="`${props.index}-${item.meta.id}`" 
        :meunDate="item.children"/>
    </el-sub-menu>
  </template>
  
</template>

<script setup>
import { useRouter} from 'vue-router'
import { useStore } from 'vuex'
const props = defineProps(['meunDate','index'])

const store = useStore()
// console.log(props.meunDate)

// 创建router实例
const router = useRouter()
// 点击菜单
const handleClick = (item,active)=>{
  store.commit('addMenu',item.meta)
  store.commit('updateMenuActive',active)
  router.push(item.meta.path)
  // console.log(item.meta)
  // console.log(store.state.selectMenu)
}
</script>

<style>

</style>